VirtualCamera is a virtual software camera that can be installed on Windows 98 ME 2000 and XP. It needs no hardware. It can use your former medias, including pictures, video clips, flash etc. as its sources, and let your application use it as a real camera.
Most popular IM software such as MSN Messenger, Yahoo! Messenger, PalTalk, etc. support real time video chat. But if you have no camera, you will lose some interesting things. So you need the VirtualCamera.
If you already have a web cam, you can use VirtualCamera too. VirtualCamera can easily switch its input to your real camera and easily switch it out. Sometimes when you want share some pictures with your net friends or you want to play your movies to them, you can use VirtualCamera.
VirtualCamera supports most type of media such as pictures(jpg, gif, bmp etc.) and videos(wmv, avi, asf, mpeg, rm, rmvb etc.). And support flash file too. You can select a folder which contains a lot of media files and let VirtualCamera play them to your net friend ...